io.github.ryudi84/base64
base64-forge
Is the io.github.ryudi84/base64 MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-31.
MCP server for Base64, URL, and HTML encoding/decoding
alive probed 2026-11-14 · unchanged since 2026-10-31
- Run it
- npx -y base64-forge-mcp@1.0.3 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- base64-forge 1.0.0
- Capabilities
- tools
- Instructions
- 55 characters
- Of a 1M window
- <0.1 % of a 1M context window
- Count
- 669 tokens in Claude Opus 5.5, exact, measured 2026-10-17. With the Claude Code prefix mcp__…__ on each tool name: 711. The o200k_base estimate is 348. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/ryudi84/sovereign-mcp-servers
- Registry
- active, updated 2026-02-25 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.92×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| decode_base64 | 125 | 65 | 19 % |
| encode_url | 110 | 57 | 16 % |
| decode_url | 110 | 57 | 16 % |
| decode_html | 110 | 57 | 16 % |
| encode_base64 | 108 | 56 | 16 % |
Compare this server with others, or with the servers that share its tool set.
Same tool set as 1 other server
These registry entries have the same tool names and the same schema sizes.
- io.github.ryudi84/base64-forge-mcp npmjs.com
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
- io.github.rynald0cst0ltziam/warden · crashed on start
- io.github.ryotaro-tanaka/mcp-oss-onramp · alive
- io.github.ryudi84/api · alive
- io.github.ryudi84/api-tester · alive
- io.github.ryudi84/base64-forge-mcp · alive
- io.github.ryudi84/changelog · alive
- io.github.ryudi84/changelog-forge-mcp · alive
- io.github.ryudi84/code-quality · alive
Servers that mention base64.
- Hash Digest Tool com.apished/hash-digest-tool · not MCP
- JSON Repair & Agent Utilities com.pythonanywhere.cryptopulse/json-repair · not found
- com.thetempleofdoom.vega-mcp/vega · no DNS
- Zaleso com.zaleso/tools · alive
- Base64 Codec API io.github.Br0ski777/base64-codec · TLS error
- QR Code Generator API io.github.Br0ski777/qr-code · TLS error
- Printwren: HTML to PDF and URL to PDF (real Chrome) io.github.CyberMax-tools/html-to-pdf · alive
- Execute base64-payload-decoder-mcp io.github.Evozim/base64-payload-decoder-mcp · paid (402)
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.